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Jinjun Sun

📍 Windom, MN: #83 of 262 inventorsTop 35%
🗺 Minnesota: #1,999 of 5,843 inventorsTop 35%
Overall (2011): #265,828 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8082973 Method and device for core pulling and insertion in synchronization with the opening and closing of the mold 2011-12-27